M 4.9 earthquake: South Pacific Ocean (Tonga) — December 28, 1996
M 4.9 earthquake: South Pacific Ocean (Tonga) — December 28, 1996. Epicenter 472 km W of Nuku'alofa, depth 600 km, 16:45 Local (1996-12-29 04:45 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (472 km W, Tonga) — -22.176, -179.651
